package com.example.crane.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.example.crane.domain.data.ClassesDO;
import com.example.crane.mapper.ClassesMapper;
import org.springframework.stereotype.Service;

/**
 * @author huangchengxing
 * @date 2022/05/26 13:49
 */
@Service
public class ClassesServiceImpl extends ServiceImpl<ClassesMapper, ClassesDO> {
}
